Family tree Elshof - Van Dartel » Gradus Hendrikus Jonkman (1900-1966)

Personal data Gradus Hendrikus Jonkman 


Household of Gradus Hendrikus Jonkman

(1) He is married to Johanna Berendina Mekers.

They got married on May 23, 1931 at Raalte, he was 30 years old.


(2) He is married to Wilhelmina Maria Wieferink.

They got married after 1932.


Child(ren):

  1. (Not public)
  2. (Not public)
  3. (Not public)
  4. (Not public)
  5. (Not public)
  7. (Not public)
  8. (Not public)

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Timeline Gradus Hendrikus Jonkman

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Ancestors (and descendant) of Gradus Hendrikus Jonkman


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    Historical events

    Birthday October 10, 1900

    • The temperature on October 10, 1900 was about 15.1 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 91%. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • In The Netherlands , there was from July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
    • In the year 1900: Source: Wikipedia
      • The Netherlands had about 5.1 million citizens.
      • January 2 » American statesman and diplomat John Hay announces the Open Door Policy to promote trade with China.
      • February 9 » The Davis Cup competition is established.
      • April 5 » Archaeologists in Knossos, Crete, discover a large cache of clay tablets with hieroglyphic writing in a script they call Linear B.
      • April 14 » The Exposition Universelle begins.
      • May 23 » American Civil War: Sergeant William Harvey Carney is awarded the Medal of Honor for his heroism in the Assault on the Battery Wagner in 1863.
      • May 26 » Thousand Days' War: The Colombian Conservative Party turns the tide of war in their favor with victory against the Colombian Liberal Party in the Battle of Palonegro.

    Day of marriage May 23, 1931

    • The temperature on May 23, 1931 was between 5.2 °C and 22.9 °C and averaged 16.1 °C. There was 11.7 hours of sunshine (73%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • In The Netherlands , there was from August 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
    • In the year 1931: Source: Wikipedia
      • The Netherlands had about 7.9 million citizens.
      • March 5 » The British Raj: Gandhi–Irwin Pact is signed.
      • March 15 » SSViking explodes off Newfoundland, killing 27 of the 147 on board.
      • March 23 » Bhagat Singh, Shivaram Rajguru and Sukhdev Thapar are hanged for the killing of a deputy superintendent of police during the Indian independence movement.
      • March 26 » Ho Chi Minh Communist Youth Union is founded in Vietnam.
      • March 26 » Swissair is founded as the national airline of Switzerland.
      • November 22 » Al-Mina'a SC is founded in Iraq.

    Day of death June 9, 1966

    • The temperature on June 9, 1966 was between 14.0 °C and 28.5 °C and averaged 22.3 °C. There was 13.6 hours of sunshine (82%). The almost cloudless was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east. Source: KNMI
    • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • In The Netherlands , there was from April 14, 1965 to November 22, 1966 the cabinet Cals, with Mr. J.M.L.Th. Cals (KVP) as prime minister.
    • In The Netherlands , there was from November 22, 1966 to April 5, 1967 the cabinet Zijlstra, with Prof. dr. J. Zijlstra (ARP) as prime minister.
    • In the year 1966: Source: Wikipedia
      • The Netherlands had about 12.4 million citizens.
      • April 26 » A new government is formed in the Republic of the Congo, led by Ambroise Noumazalaye.
      • May 30 » Former Congolese Prime Minister, Évariste Kimba, and several other politicians are publicly executed in Kinshasa on the orders of President Joseph Mobutu.
      • June 2 » Surveyor program: Surveyor 1 lands in Oceanus Procellarum on the Moon, becoming the first U.S. spacecraft to soft-land on another world.
      • August 1 » Charles Whitman kills 16 people at the University of Texas at Austin before being killed by the police.
      • October 5 » A reactor at the Enrico Fermi Nuclear Generating Station near Detroit suffers a partial meltdown.
      • October 22 » The Soviet Union launches Luna 12.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Jonkman

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    The Family tree Elshof - Van Dartel publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Jos Elshof, "Family tree Elshof - Van Dartel", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-elshof-van-beek-meiberg-jonkman-van-dartel-strijkveen-kemper-aarnink/I3195.php : accessed April 30, 2025), "Gradus Hendrikus Jonkman (1900-1966)".